Residential Investment, Non-residential Investment and GDP

We examine the causality and influence of residential and non-residential investment with respect to GDP and its components in a multivariate, vector autoregressive context, with some care devoted to the appropriate orthogonalization of the shocks which drive the various components of GDP. We find that residential investment shocks are more important in the determination of GDP than non-residential investment shocks.     

Manufacturing environments in South Korea,Japan and the United States of America: A note

This paper reports a comparative analysis of the manufacturing facilities and the degree of automation of major manufacturing corporations in South Korea, Japan and the United States. We suggest that South Korea is behind Japan and the United States in manufacturing technology, but is aggressively incorporating automated equipment or processes into the manufacturing system.This project has been supported by a grant from the Korea Chamber of Commerce and Industry.     

An eclectic theory of the choice of international entry mode

The choice of entry mode into a foreign market has a major impact on the success of a firm's international operations. However, the existing literature on the entry mode decision has either presented a list of considerations without identifying underlying constructs, or treated each entry decision in isolation. Here, a unifying framework is developed. This framework identifies three underlying constructs that influence the entry mode decision. These constructs are linked to considerations that have been previously discussed in the literature. It is argued that a firm's choice of entry mode depends on the strategic relationship the firm envisages between operations in different countries. A particular entry decision cannot be viewed in isolation. It must be considered in relation to the overall strategic posture of the firm. Further, the paper argues that different variables often suggest different entry modes, and that resolving these differences involves accepting trade-offs.     

Pricing Options under Stochastic Interest Rates: A New Approach

We will generalize the Black-Scholes option pricing formula by incorporating stochastic interest rates. Although the existing literature has obtained some formulae for stock options under stochastic interest rates, the closed-form solutions have been known only under the Gaussian (Merton type) interest rate processes. We will show that an explicit solution, which is an extended Black-Scholes formula under stochastic interest rates in certain asymptotic sense, can be obtained by extending the asymptotic expansion approach when the interest rate volatility is small. This method, called the small-disturbance asymptotics for Itô processes, has recently been developed by Kunitomo and Takahashi (1995, 1998) and Takahashi (1997). We found that the extended Black-Scholes formula is decomposed into the original Black-Scholes formula under the deterministic interest rates and the adjustment term driven by the volatility of interest rates. We will illustrate the numerical accuracy of our new formula by using the Cox–Ingersoll–Ross model for the interest rates.     

The effects of competition and corporate political responsiveness on multinational bargaining power

This paper empirically investigates the effects of competition and corporate political responsiveness on multinational bargaining power. The results indicate that the more intense the competition, the weaker the bargaining power of multinationals vis-à-vis that of host governments. Further, higher corporate political responsiveness plays an increasingly important role in safeguarding the bargaining power position of multinationals as competition intensifies. Implications and future research development are suggested.     

Capital investment and employment in the information sector

Estimation of the employment effects of changes in capital investment is a standard tool in public policy debates. Typically, such predictions are based on employment multipliers derived from Input–Output analysis. In this paper, we measure the employment effects of changes in capital investment in the U.S. information sector by econometrically estimating an “employment multiplier” from historical data. The estimated multiplier is 10 information sector jobs for each million dollars in expenditure, and perhaps 24 new jobs per million dollars invested across the entire economy. Employment multipliers derived from the Input–Output methodology average about 16 jobs per million, but the multiplier includes jobs outside the information sector. Including employment spillovers, our estimates suggest the multipliers from Input–Output models are plausible. We also note that information sector jobs have substantially higher median earnings than the private sector average, so the economic significance of changes in information sector employment are greater than might first appear. Our findings may be useful in debates over changes in industry regulation that could affect investment.     

Technology convergence capability and firm innovation in the manufacturing sector: an approach based on patent network analysis

As a consequence of the convergence between manufacturing technology and the foundation technologies of Industry 4.0, it is becoming more important for firms to formulate an innovation strategy for their technological capabilities. In this context, the present study measures firm‐level technology convergence (TC) capability using patent network analysis. A firm’s TC capabilities are measured using three centrality indices pertaining to a patent network, which is constructed based on the relationship between patents and their international patent classification. For the empirical analysis, panel regression is conducted to observe the effect of TC capabilities on innovation for the top 30 firms in four manufacturing industries. We find that the TC degree positively influences the firms’ overall innovation, namely their total number of patents, and negatively influences their convergent innovation, calculated as the ratio between the number of TC patents and the total number of patents, while the effect of TC betweenness is the opposite. These findings imply that while concentrating on similar technologies may promote quick technology application, it could hamper the enhancement of a TC’s potential. To promote TC, a firm should thus develop technologies more likely to be involved in TC.     

The impact of surprise offer-share adjustments on offer-day returns: evidence from seasoned equity offers

Using a sample of seasoned equity offerings (SEOs), we examine the eleventh-hour information carried by the final offer-share adjustment. We argue that if market participants interpret the final offer-share adjustment as a new information signal regarding the demand for the stocks issued, a greater final offer-share adjustment will affect the offer-day return positively (demand information hypothesis). Alternatively, if investors interpret the final offer-share adjustment as increasing the supply of stocks issued and/or as diluting the value of existing shares, a greater final offer-share adjustment will affect the offer-day returns negatively (price-pressure and dilution hypothesis). We provide empirical evidence that the offer-day returns are positively related to the final offer-share adjustment after controlling for confounding factors, supporting the demand information hypothesis. Our results also remain intact even after controlling for the endogeneity. Overall, our findings suggest that the final offer-share adjustment is another important determinant of offer-day returns, in addition to the final offer-price adjustment that Altinkiliç and Hansen [J Financ Econ 69(2):285–323 (2003)] report.     

Globalization, Financial Crisis, and Industrial Relations: The Case of South Korea

The South Korean case shows that the globalization trend in the 1990s and the 1997–1998 financial crisis had two contrasting effects on labor rights. First, these developments resulted in negative labor market outcomes: increased unemployment, greater use of contingent workers, and widened income inequalities. On the other hand, they led international organizations such as the Organization for Economic Co-operation and Development (OECD) and the International Labor Organization (ILO) to play important roles in improving labor standards in Korea. Also, continued restructuring drives prompted unions to merge into industrial unions and wage strikes with increased frequency and intensity. Contrary to the common belief, the Korean case shows that globalization and intensified competition resulted in stronger and strategic responses from labor by stimulating employees' interest in and reliance on trade unionism.     

Risk Shift Following Dividend Change Announcement: The Role of Trading Volume

This study investigates the role of the trading volume in explaining the shift of firm's total and systematic risk when a dividend change is announced. We compared the differential interpretation hypothesis and pre-announcement disagreement hypothesis with more than 20,000 samples collected for 30 years. We found that the total risk generally increases regardless of the level of abnormal trading volume, which supports the differential interpretation hypothesis. We also found a positive relationship between announcement-period abnormal trading volume and post-announcement changes in beta, which is only consistent with the differential interpretation hypothesis. However, the decrease in beta for the majority of sample firms is only consistent with the pre-announcement disagreement hypothesis.